Not the maiming thing.
And all the little glowey blue LED lights that don' t fit in with what has been seen so far in the Aliens universe. Nor the ship's architecture.
I prefer the Alien trilogies take on the future. It looks only slightly futurized.
I've never been a fan of the whole, "Humanity advances tech to make it look like ancient roman architecture set 500 years in the future," movement thats become cliche in many scifi stories.